Tungstenic acid--Taizhou Best Molybdenum Products Co.,Ltd.

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PRODUCTS

Molybdenum series

Barium Molybdate

Sodium molybdate

Ammonium tetramolybdate

Ammonium heptamolybdate

Ammonium paramolybdate

Tungsten series

Tungstenic acid

Sodium tungstate

Ammonium Meta Tungstate

Ammonium Paratungstate(APT)

PRODUCTS

Tungstenic acid

Molecular formula:

H₂WO₄

Properties:

yellow powder

Specification:

Tungsten Assay	≥88.0%	AS	≤0.005%
AI	≤0.001%	Ca	≤0.002%
Bi	≤0.001%	Cu	≤0.001%
Co	≤0.002%	K+Na	≤0.015%
Fe	≤0.001%	Mn	≤0.001%
Mg	≤0.001%	Ni	≤0.001%
Mo	≤0.006%	Pb	≤0.0001%
P	≤0.001%	Si	≤0.003%
S	≤0.001%	Sn	≤0.0005%
Sb	≤0.001%	V	≤0.001%
Ti	≤0.001%

Uses:

used in the production of tungsten powder, tungsten bar, tungsten wire, alloy and other chemicals

Packing:

Net 25kg,plastic bag lined carton or 50kg in plastic bag lined metal pail.

Sign:

product name, gross weight , net weight , assay , Lot , factory.

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